diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 2b30cb304..c3f71086e 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -26,7 +26,7 @@ jobs:
     - name: Setup .NET 6
       uses: actions/setup-dotnet@v1
       with:
-        dotnet-version: 6.0.201
+        dotnet-version: 6.0.300
     - name: Build
       run: ./publish.cmd
     - name: Test
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index a47ff4c5e..8efb2abc9 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -18,7 +18,7 @@ jobs:
     displayName: 'Install .NET 6'
     inputs:
       packageType: sdk
-      version: 6.0.201
+      version: 6.0.300
   - task: NuGetAuthenticate@0
   - script: ./publish.cmd Release win
     displayName: 'Build'
@@ -62,7 +62,7 @@ jobs:
     displayName: 'Install .NET 6'
     inputs:
       packageType: sdk
-      version: 6.0.201
+      version: 6.0.300
   - task: NuGetAuthenticate@0
   - script: ./publish.cmd Release $(os)
     displayName: 'Build'